The video shows a nighttime street parade or protest in what appears to be an urban setting. People in white costumes are marching down a wide street, flanked by tall buildings and streetlights. The costumes feature various adornments, including streamers, glowing lights, and painted designs. The marchers are holding hands, forming a chain across the street. At the head of the group is a large banner with the words "Cordao da Mentira." In the background, there are other participants, some carrying flags or signs. Traffic lights are visible, and some vehicles are stopped on the side of the road. The overall atmosphere seems celebratory and festive.